Commit e49f18b9 authored by Christophe JAILLET's avatar Christophe JAILLET Committed by Luiz Augusto von Dentz
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Bluetooth: btbcm: Use strreplace() 



Use strreplace() instead of hand-writing it.
It is less verbose.

Signed-off-by: default avatarChristophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: default avatarLuiz Augusto von Dentz <luiz.von.dentz@intel.com>
parent 881559af

drivers/bluetooth/btbcm.c

+2 −5
Original line number Diff line number Diff line
@@ -11,6 +11,7 @@ 
#include <linux/firmware.h>

#include <linux/dmi.h>

#include <linux/of.h>

#include <linux/string.h>

#include <asm/unaligned.h>



#include <net/bluetooth/bluetooth.h>
@@ -544,7 +545,6 @@ static const char *btbcm_get_board_name(struct device *dev) 
	char *board_type;

	const char *tmp;

	int len;

	int i;



	root = of_find_node_by_path("/");

	if (!root)
@@ -557,10 +557,7 @@ static const char *btbcm_get_board_name(struct device *dev) 
	len = strlen(tmp) + 1;

	board_type = devm_kzalloc(dev, len, GFP_KERNEL);

	strscpy(board_type, tmp, len);

	for (i = 0; i < len; i++) {

		if (board_type[i] == '/')

			board_type[i] = '-';

	}

	strreplace(board_type, '/', '-');

	of_node_put(root);



	return board_type;